Mathematics, 31.01.2020 01:03 helo55
Measured in meters, the wavelength of red light is about 8*10^-7, and the wavelength of violet light is 4*10^-7. the wavelength of red light is how many times longer than the wavelength of violet light?
Answers: 3
and the wavelength (measured in meters) of violet light is 
, you have to:
Another question on Mathematics
Mathematics, 22.06.2019 00:30
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Mathematics, 22.06.2019 03:50
Write the equation for the graph with the vertex (-6,2) and focus (-7.25,2) a. (y-2)^2 = -5(x+6) b. (y+6)^2 = -5(x-2) c. (x+6)^2 = -5(y+2) d. (y-6)^2 = 5(x+6)
Answers: 1
Mathematics, 22.06.2019 03:50
One vertex of a polygon is located at (3,-2). after a rotation, the vertex is located at (2, 3). which transformations could have taken place? check all that apply. - ro, 90" ro, 180" ra, 220v ro, -80" | ro, -27ợ"
Answers: 3
You know the right answer?
Measured in meters, the wavelength of red light is about 8*10^-7, and the wavelength of violet light...
Questions
Geography, 16.01.2020 04:31
Social Studies, 16.01.2020 04:31
Spanish, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Social Studies, 16.01.2020 04:31
History, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Business, 16.01.2020 04:31
Social Studies, 16.01.2020 04:31
Mathematics, 16.01.2020 04:31
Social Studies, 16.01.2020 04:31
English, 16.01.2020 04:31
